func update(s *state, stdscr *gc.Window) {
stdscr.Clear()
var last_found *section
var ascii rune
for i := 0; i < len(s.content); i++ {
found := s.matches[i]
if found != nil {
last_found = found
// Print the associated key instead of the real letter
stdscr.AttrOn(gc.A_BOLD)
for k, v := range s.index {
if found == v {
ascii = k
break
}
}
stdscr.Print(string(ascii))
stdscr.AttrOff(gc.A_BOLD)
} else {
// Print the real letter, in bold if selected
if last_found != nil && i >= last_found.begin && i <= last_found.end && strings.Contains(s.selected, string(ascii)) {
stdscr.AttrOn(gc.A_BOLD)
}
ch := string(s.content[i])
// if (s.content[i] != '\n' ) {
stdscr.Print(ch)
// }
stdscr.AttrOff(gc.A_BOLD)
}
}
// row, _ := stdscr.MaxYX()
// stdscr.MovePrint(row - 1, 0, "selected = " + s.selected + "] >> ")
stdscr.Refresh()
}
func printmenu(w *gc.Window, menu []string, active int) {
y, x := 2, 2
w.Box(0, 0)
for i, s := range menu {
if i == active {
w.AttrOn(gc.A_REVERSE)
w.MovePrint(y+i, x, s)
w.AttrOff(gc.A_REVERSE)
} else {
w.MovePrint(y+i, x, s)
}
}
w.Refresh()
}